What kind of skin are you making, as in, what is it for? Dark colours should only act as transparency for Blade Trails, and that should be the only one- if you can tell me what filetype you're using, what editing program you use, and what uploading site you use, I can possibly help you make more sense of this.

_________________-And now I try again my hand, at taming ghosts and counting sand.I'll meet you on the other side, but hey- It's one in a million.